A Modified Net Reclassification Improvement Statistic (2022)
The added value of new covariates to the Brier score in Cox survival models (2021)
Concordance probability as a meaningful contrast across disparate survival times (2021)
Measuring the temporal prognostic utility of a baseline risk score 2020 (2020)
Circulating Tumor Cell Number as an Early Response Endpoint for Metastatic Prostate Cancer (2019)
Calculating the Concordance Probability Estimate with a Discrete Number of Risk Groups (2013)
A measure of explained risk in the proportional hazards model (2012)
Proportional hazards regression with interval censored data using an inverse probability weight (2011)
Lehmann Family of ROC Curves (2010)
Smoothed Rank Regression with Censored Data (2007)
Concordance Probability and Discriminatory Power in Proportional Hazards Regression (2005)
Incorporating Follow-up Time In M-Estimation For Survival Data (2004)
A Nonparametric Test to Compare Survival Distributions with Covariate Adjustment (2004)
A Competing-Risks Nomogram for Sarcoma-Specific Death Following Local Recurrence (2003)